Coin Terminology and Glossary

The Coin Collecting Dictionary includes 546 titles used widely in the coin collectors community, and has received over 1037979 search inquires.

Selected title: First Strike

Explanation: An unofficial term referring to a coin struck shortly after a new die is put into use. Such coins often have prooffike surfaces and resemble proof, in certain (but not all) characteristics. Resurfaced previously-used dies sometimes also have these characteristics

Explanation: A grading service term used by PCGS, NGC, and other grading services. It indicates the coin was in one of the first groups of coins shipped by the US mint. PCGS and NGC will seal the coin in their "First Strike" plastic slab holder with the words " First Strike" inside the PCGS holder

Most popular coin titles

Definition	Searches	Percentage
Specimen Proof (SP-70 or PF-70)	55279	13.59%
Silver Clad	32216	7.92%
Coin Silver	24309	5.98%
Slabbed Coins	23231	5.71%
BN	22799	5.61%
Encapsulated Coin	21823	5.37%
RB	21268	5.23%
Deep Cameo (DC or DCAM)	18275	4.49%
PF (PF60, PF70)	18001	4.43%
Reeded Edge	17057	4.19%
Ultra Cameo (UCAM)	16918	4.16%
PR (PR60, PR70)	15990	3.93%
Rarity	15971	3.93%
PQ	15814	3.89%
MS (MS60-MS70)	15566	3.83%
Incuse	14878	3.66%
Coin drop	14608	3.59%
High Relief	14494	3.56%
Reverse Cameo	14179	3.49%
Obverse or Face side	13919	3.42%